Detecting outflow or inflow of fluid in a wellbore
ROBERT NICHOLAS WORRALL, JOHANNES HENRICUS GERARDUS SUREWAARD, PETER OOSTERLING
Year of Publication 21.09.1994
Get full text
Year of Publication 21.09.1994
Patent
Detecting outflow or inflow of fluid in a wellbore
ROBERT NICHOLAS WORRALL, JOHANNES HENRICUS GERARDUS SUREWAARD, PETER OOSTERLING
Year of Publication 29.01.1992
Get full text
Year of Publication 29.01.1992
Patent
HYDROGEN-OXYGEN ACOUSTIC LOGGING DEVICE
ROBERT NICHOLAS WORRALL, EDWINUS NICOLAAS MARIA QUINT, JACOBUS JOHANNES WILHELMUS STAAL
Year of Publication 30.09.1996
Get full text
Year of Publication 30.09.1996
Patent
Hydrogen-oxygen acoustic logging device
ROBERT NICHOLAS WORRALL, EDWINUS NICOLAAS MARIA QUINT, JACOBUS JOHANNES WILHELMUS STAAL
Year of Publication 25.08.1994
Get full text
Year of Publication 25.08.1994
Patent
HYDROGEN-OXYGEN ACOUSTIC LOGGING DEVICE
ROBERT NICHOLAS WORRALL, EDWINUS NICOLAAS MARIA QUINT, JACOBUS JOHANNES WILHELMUS STAAL
Year of Publication 24.12.1992
Get full text
Year of Publication 24.12.1992
Patent
HYDROGEN-OXYGEN ACOUSTIC LOGGING DEVICE
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 28.01.2003
Get full text
Year of Publication 28.01.2003
Patent
Akustisk loggeanordning drevet med hydrogen/oksygen
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 05.10.1998
Get full text
Year of Publication 05.10.1998
Patent
Hydrogen-oxygen acoustic logging device
QUINT EDWINUS NICOLAAS MARIA, WORRALL ROBERT NICHOLAS, STAAL JACOBUS JOHANNES WILHELMUS
Year of Publication 14.10.1996
Get full text
Year of Publication 14.10.1996
Patent
Akustische Wasserstoff-Sauerstoff-Bohrlochmesseinrichtung und Verfahren
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 14.03.1996
Get full text
Year of Publication 14.03.1996
Patent
Akustisk logging-indretning med brint-ilt
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 15.01.1996
Get full text
Year of Publication 15.01.1996
Patent
Hydrogen-oxygen acoustic logging device and method
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 30.08.1995
Get full text
Year of Publication 30.08.1995
Patent
Hydrogen-oxygen acoustic logging device
STAAL, JACOBUS JOHANNES WILHELMUS, WORRALL, ROBERT NICHOLAS, QUINT, EDWINUS NICOLAAS MARIA
Year of Publication 16.12.1992
Get full text
Year of Publication 16.12.1992
Patent